Let's talk about old men! Any favorite philosophers, or writers?
-Aristotle, The Nicomachean Ethics
Politics
-Euripides, Four Tragedies
-Thucydides,
-History of the Peloponnesian War
-Herodotus, The Histories, but that was mentioned by mario.

Any others? Sorry- of course there are others, and plato, but i didn't list him- share! I'm sorry- i don't know many more than those above.